GENEVA, Sept. 18 -- PHILIP MORRIS PRODUCTS S.A. filed a patent application (EP2026/055802) for “AEROSOL-GENERATING ARTICLE WITH CARBOXYLIC ACID ENHANCED AEROSOL-FORMING SUBSTRATE AND PAPER FILTER”. With publication no. WO/2026/185249, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: A24B 15/30

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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